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(SPPH-2) HEX HEAD PIPE PLUG 1/8

Description & Features

Designed for sealing threaded ports and unused openings in hydraulic and industrial fluid systems, the 1/8 in. Hex Head Pipe Plug from Midland Industries provides a reliable, pressure-tight closure in a compact form factor. The external hex head allows for standard wrench engagement, making installation and removal straightforward in tight or confined port locations.

The (SPPH-2) HEX HEAD PIPE PLUG 1/8 is suited for use in manifolds, valve bodies, cylinders, and other threaded port applications where a secure, leak-free seal is required. At 1/8 in. pipe size, it fits commonly used small-diameter NPT threaded ports found across a wide range of industrial equipment.

SKU: 28201

Supplier Part Number (MPN): 28201

Specifications

Brand Midland Industries	Brand Midland Industries	Pack Size 1.00	UOM EA	Supplier Part Number 28201	Product Weight 0.03 lbs

Product Questions & Answers (2)

Question by: Troy J on Jun 13, 2025, 8:08 AM

Is this plug something I can just wrench on to tighten it up good and snug?

Answer by: Customer Support on Jun 15, 2025, 8:06 AM

Designed with a standard external hex head, this pipe plug allows for straightforward installation and removal using a regular wrench, which is especially handy in tight spots.

Question by: Dwight C on Jan 23, 2026, 6:57 AM

got a little 1/8 in threaded port on a valve body i aint using. is this plug the right kind of thing to cap it off?

Answer by: Customer Support on Jan 25, 2026, 6:33 AM

For closing off an unused threaded opening, this 1/8 in. hex head pipe plug is meant to seal threaded ports in hydraulic and industrial fluid systems. It is commonly used on valve bodies, manifolds, and similar ported components where you need a pressure tight closure.